From ba4ab76fc0de7793acbfc95137068d4ad81be4e9 Mon Sep 17 00:00:00 2001
From: status102 <102887808+status102@users.noreply.github.com>
Date: Wed, 7 Feb 2024 18:08:23 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=90=AF=E5=8A=A8=E6=97=B6=E8=BF=9E?=
 =?UTF-8?q?=E7=BB=AD=E6=88=AA=E5=9B=BE=E5=87=BA=E9=94=9910=E6=AC=A1?=
 =?UTF-8?q?=E5=AF=BC=E8=87=B4MAA=E5=B4=A9=E6=BA=83?=
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---
 src/MaaCore/Controller/AdbController.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/MaaCore/Controller/AdbController.cpp b/src/MaaCore/Controller/AdbController.cpp
index 6e5b4cb885..3dd4e187bc 100644
--- a/src/MaaCore/Controller/AdbController.cpp
+++ b/src/MaaCore/Controller/AdbController.cpp
@@ -477,7 +477,9 @@ bool asst::AdbController::screencap(cv::Mat& image_payload, bool allow_reconnect
                   json::object {
                       { "min", screencap_cost_min },
                       { "max", screencap_cost_max },
-                      { "avg", std::accumulate(filted_duration.begin(), filted_duration.end(), 0ll) / filted_count },
+                      { "avg", filted_count > 0
+                                   ? std::accumulate(filted_duration.begin(), filted_duration.end(), 0ll) / filted_count
+                                   : -1 },
                   } },
             };
             callback(AsstMsg::ConnectionInfo, info);